9445401 has 24 divisors (see below), whose sum is σ = 15674880. Its totient is φ = 5368896.

The previous prime is 9445399. The next prime is 9445411. The reversal of 9445401 is 1045449.

It is not a de Polignac number, because 9445401 - 2¹ = 9445399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9445411) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19480 + ... + 19958.

It is an arithmetic number, because the mean of its divisors is an integer number (653120).

Almost surely, 2^9445401 is an apocalyptic number.

It is an amenable number.

9445401 is a deficient number, since it is larger than the sum of its proper divisors (6229479).

9445401 is a wasteful number, since it uses less digits than its factorization.

9445401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 805 (or 802 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 9445401 is about 3073.3371113498. The cubic root of 9445401 is about 211.3846595429.

The spelling of 9445401 in words is "nine million, four hundred forty-five thousand, four hundred one".